397215677632

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1\times {\mathrm{3911}}^1$

素因数の和:4554

約数の個数: 112

約数和(自身を含む): 840304266048

約数和(自身を除く): 443088588416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 277, 337, 544, 554, 674, 1088, 1108, 1348, 2216, 2696, 3911, 4432, 4709, 5392, 5729, 7822, 8864, 9418, 10784, 11458, 15644, 17728, 18836, 21568, 22916, 31288, 37672, 45832, 62576, 66487, 75344, 91664, 93349, 125152, 132974, 150688, 183328, 186698, 250304, 265948, 301376, 366656, 373396, 531896, 746792, 1063792, 1083347, 1318007, 1493584, 1586933, 2127584, 2166694, 2636014, 2987168, 3173866, 4255168, 4333388, 5272028, 5974336, 6347732, 8666776, 10544056, 12695464, 17333552, 18416899, 21088112, 22406119, 25390928, 34667104, 36833798, 42176224, 44812238, 50781856, 69334208, 73667596, 84352448, 89624476, 101563712, 147335192, 179248952, 294670384, 358497904, 365087939, 589340768, 716995808, 730175878, 1178681536, 1433991616, 1460351756, 2920703512, 5841407024, 6206494963, 11682814048, 12412989926, 23365628096, 24825979852, 49651959704, 99303919408, 198607838816, 397215677632]

約数ペア:

[(1, 397215677632), (2, 198607838816), (4, 99303919408), (8, 49651959704), (16, 24825979852), (17, 23365628096), (32, 12412989926), (34, 11682814048), (64, 6206494963), (68, 5841407024), (136, 2920703512), (272, 1460351756), (277, 1433991616), (337, 1178681536), (544, 730175878), (554, 716995808), (674, 589340768), (1088, 365087939), (1108, 358497904), (1348, 294670384), (2216, 179248952), (2696, 147335192), (3911, 101563712), (4432, 89624476), (4709, 84352448), (5392, 73667596), (5729, 69334208), (7822, 50781856), (8864, 44812238), (9418, 42176224), (10784, 36833798), (11458, 34667104), (15644, 25390928), (17728, 22406119), (18836, 21088112), (21568, 18416899), (22916, 17333552), (31288, 12695464), (37672, 10544056), (45832, 8666776), (62576, 6347732), (66487, 5974336), (75344, 5272028), (91664, 4333388), (93349, 4255168), (125152, 3173866), (132974, 2987168), (150688, 2636014), (183328, 2166694), (186698, 2127584), (250304, 1586933), (265948, 1493584), (301376, 1318007), (366656, 1083347), (373396, 1063792), (531896, 746792)]